Cylinder and crankshaft kit Polini Iron 50cc Minarelli AM6

Cylinder and crankshaft kit Polini Iron 50cc Minarelli AM6.

The Polini kit allows you to maintain the engine displacement of the motorcycle while improving performance and features compared to the original cylinder.

It features an iron cylinder with a 40 mm diameter and a piston with 2 piston rings that offers great durability.

The reinforced crankshaft offers better resistance to stress and high revolutions for a longer lifespan.

Includes bearings and seals for the crankshaft to ensure correct rotation and sealing of the shafts.

With correct tuning, you achieve an increase in power.

COMPONENTS:

• 1x Iron cylinder
• 1x Cylinder head
• 1x Piston
• 2x Piston rings
• 1x Wrist pin
• 2x Clips
• 1x Gasket set
• 1x Crankshaft
• 1x Needle bearing
• 1x Bearing and seal kit